What happened
During the final approach phase into Managua-Augusto Cesar Sandino Airport, an operational error occurred involving the aircraft's propulsion systems. While descending toward the runway, the co-pilot unintentionally activated the thrust reversers. This premature deployment of reverse thrust resulted in a sudden loss of altitude and momentum.
As a consequence of the unexpected deceleration, the aircraft type impacted the runway with significant force. The impact was severe enough to cause structural damage that rendered the plane beyond economical repair. Despite the intensity of the hard landing, there were no fatalities or injuries reported among those on board.
Findings
Investigations into the incident concluded that the primary factor leading to the loss of altitude and subsequent heavy impact was crew error, specifically the accidental engagement of the reversers during a critical phase of flight.